Mazuva ano, musika welaser unotongwa nemafiber lasers anodarika maUV lasers. Mashandisirwo akawanda emaindasitiri anoratidza kuti fiber lasers ndiyo inonyanya kukosha pamusika. Kana ari maUV lasers, anogona kunge asiri kushanda sefiber lasers munzvimbo dzakawanda nekuda kwekusakwana kwawo, asi hunhu hwe355nm wavelength ndiyo inosiyanisa maUV lasers nemamwe ma lasers, zvichiita kuti UV lasers ive sarudzo yekutanga mune mamwe maapplication akakosha.
Laser yeUV inowanikwa nekushandisa nzira yechitatu yekugadzira harmonic pachiedza cheinfrared. Inzvimbo yechiedza chinotonhora uye nzira yayo yekugadzira inonzi cold processing. Nehurefu hwewavelength & pulse uye mwenje wemhando yepamusoro, maUV laser anogona kuita micromachining chaiyo nekugadzira nzvimbo yelaser yakananga uye kuchengetedza nzvimbo diki inokanganisa kupisa. Kunyudzwa kweUV lasers nesimba rakawanda, kunyanya mukati mehurefu hwewavelength yeUV uye short pulse, kunoita kuti zvinhu zvipfuure nekukurumidza kuitira kuderedza Heat-affective Zone uye carbonization. Pamusoro pezvo, nzvimbo diki yekutarisa inoita kuti maUV lasers ashandiswe munzvimbo yakanyatsojeka uye diki yekugadzirisa. Nekuda kwenzvimbo diki inokanganisa kupisa, UV laser processing yakarongwa se cold processing uye ndeimwe yezvinhu zvinoshamisa zveUV laser inosiyana nemamwe ma laser. UV laser inogona kusvika mukati mezvinhu, nekuti inoshandisa photochemical reaction mukugadzirisa. Wavelength yeUV laser ipfupi pane wavelength inoonekwa. Zvisinei, ndiyo nguva pfupi iyi inogonesa maUV lasers kuti anyatsotarisa kuitira kuti maUV lasers agone kuita basa repamusoro-soro uye kuchengetedza nzvimbo dzakarurama panguva imwe chete.
Ma-UV laser anoshandiswa zvakanyanya mukunyora masaini emagetsi, kunyora pabhokisi rekunze remidziyo yemumba chena, kunyora zuva rekugadzirwa kwechikafu nemishonga, dehwe, mabasa emaoko, kucheka machira, rabha, magirazi, nameplate, michina yekutaurirana nezvimwewo. Pamusoro pezvo, ma-UV laser anogonawo kushandiswa munzvimbo dzekugadzirisa dzepamusoro-soro uye dzakarurama, dzakadai sekucheka PCB uye kuboora nekunyora zveceramics. Zvakakosha kutaura kuti EUV ndiyo yega nzira yekugadzirisa laser inokwanisa kushanda pa7nm chip uye kuvapo kwayo kunoita kuti Moore's Law irambe iripo kusvika nhasi.
Mumakore maviri apfuura, musika weUV laser wakaona kukura nekukurumidza. Pamberi pa2016, huwandu hwese hwemaUV lasers aitumirwa munyika hwaive pasi pe3000 units. Zvisinei, muna 2016, nhamba iyi yakawedzera kusvika pa6000 units zvakanyanya uye muna 2017, nhamba yacho yakakwira kusvika pa9000 units. Kukura nekukurumidza kwemusika weUV laser kunokonzerwa nekuwedzera kwekuda kwemusika kweUV laser yepamusoro-soro. Pamusoro pezvo, mamwe maapplication ainyanya kushandiswa nemaYAG lasers nemaCO2 lasers kare ikozvino atsiviwa nemaUV lasers.
Kune makambani akawanda emuno anogadzira nekutengesa maUV lasers, anosanganisira Huaray, Inngu, Bellin, Logan, Maiman, RFH, Inno, DZD Photonics naPhotonix. Kare muna 2009, nzira yeUV laser yemuno yaive padanho rekutanga rekugadzirwa, asi ikozvino yakura zvishoma. Makambani mazhinji eUV laser akaziva kugadzirwa kwakawanda, izvo zvinoputsa kutonga kwemarudzi ekunze paUV solid-state lasers uye zvinoderedza zvikuru mutengo weUV lasers yemuno. Mutengo wakaderera zvikuru unoita kuti UV laser processing ive yakakurumbira, izvo zvinobatsira kuvandudza nhanho yekugadzira yemuno. Zvisinei, zvakakosha kutaura kuti vagadziri vemuno vari kunyanya kutarisa maUV lasers ane simba repakati nepakati kubva pa1W-12W. (Huaray yakagadzira maUV lasers anopfuura 20W.) Kunyange zvazvo kune maUV lasers ane simba guru, vagadziri vemuno vachiri kutadza kugadzira, vachisiya mamwe maUV lasers emuno.
Kana dziri mhando dzekunze, Spectral-Physics, Coherent, Trumpf, AOC, Powerlase neIPG ndidzo makambani makuru mumisika yeUV laser yekune dzimwe nyika. Spectral-Physics yakagadzira 60W high power UV lasers (M2 <1.3) nepo Powerlase iine DPSS 180W UV lasers (M2<30). Kana iri IPG, huwandu hwekutengesa kwayo pagore hunosvika mamiriyoni gumi eRMB uye fiber laser yayo inodarika 50% yemusika weChinese fiber laser. Kunyangwe huwandu hwekutengesa hweUV lasers muChina huchiverengera chikamu chidiki muhuwandu hwekutengesa kwayo hwese zvichienzaniswa nehwefiber lasers, IPG ichiri kufunga kuti Chinese UV lasers ichave neramangwana rakanaka, izvo zvinotsigirwa nekuwedzera kwekuda kwekushandisa electronics processing applications muChina. Muchikamu chegore rapfuura, IPG yakatengesa UV laser inodarika mamiriyoni emadhora ekuAmerica. IPG inotarisira kukwikwidzana neSpectral-Physics iyo iri chikamu cheMKS pamunda uyu uye inotova tsika yeDPSSL.
Kazhinji, kunyange hazvo maUV lasers asina kufarirwa semafiber lasers, maUV lasers achiri neramangwana rakanaka mukushandiswa uye zvinodiwa pamusika, izvo zvinogona kuonekwa kubva mukuwedzera kukuru kwehuwandu hwekutumira mumakore maviri apfuura. Kugadziriswa kweUV laser isimba rakakosha mumusika wekugadzirisa laser. Nekufarirwa kwemaUV lasers emuno, kukwikwidzana pakati pemabrands emuno nemabrands ekunze kuchawedzera, izvo zvinoita kuti maUV lasers anyanye kufarirwa munzvimbo dzekugadzirisa UV laser dzemuno.
Nzira huru yekushandisa UV lasers inosanganisira dhizaini ye resonant cavity, kudzora kuwanda kwema frequency, kubhadharisa kupisa kwemukati me cavity uye kudzora kutonhora. Panyaya yekudzora kutonhora, UV lasers dzine simba shoma dzinogona kutonhodzwa nemidziyo yekutonhodza mvura nemidziyo yekutonhodza mhepo uye vazhinji vevagadziri vanokwanisa kushandisa michina yekutonhodza mvura. Kana dziri UV lasers dzine simba repakati nepakati, dzese dzine mudziyo wekutonhodza mvura. Saka, kudiwa kuri kuwedzera kwemusika kwemaUV lasers kuchawedzera kudiwa kwemusika kwema water chillers ayo akakosha kune UV lasers. Kubuda kwakasimba kwemaUV lasers kunoda kuti kupisa kwemukati kurambe kuri mukati meimwe nzvimbo. Naizvozvo, maererano nemhedzisiro yekutonhodza, kutonhodza mvura kwakasimba uye kwakavimbika kupfuura kutonhodza mhepo.
Sezvinozivikanwa nemunhu wese, kana kuchinja kwekushisa kwemvura kwechitofu chemvura (kureva kuti kudzora tembiricha hakusi kwechokwadi), kutambisa chiedza kwakawanda kuchaitika, izvo zvinokanganisa mutengo wekugadzirisa laser uye kupfupisa hupenyu hwema laser. Zvisinei, kana tembiricha yechitofu chemvura yakanyatsojeka, kuchinja kwemvura kuchava kudiki uye kubuda kwelaser kwakasimba kuchaitika. Pamusoro pezvo, kumanikidzwa kwemvura kwakasimba kwechitofu chemvura kunogona kuderedza zvakanyanya mutoro wepaipi yema laser uye kudzivirira kugadzirwa kwebubble. MaS&A Teyu water chillers ane dhizaini diki uye dhizaini chaiyo yepipeline anogona kudzivirira kugadzirwa kwebubble uye kuchengetedza kubuda kwelaser kwakasimba, izvo zvinobatsira kuwedzera hupenyu hwekushanda kwema laser uye kuchengetedza mari yevashandisi.
